Cathedral of Saint Helena

Cathedral of Saint Helena is a Roman Catholic church at 530 North Ewing Street in Helena, MT 59601. It is one of 79 churches in Helena, and one of 4 Roman Catholic congregations in the city.

We welcome you to learn more about this magnificent house of God, your Cathedral of Saint Helena.

530 North Ewing Street, Helena, MT, 59601

Service times

  • Tuesday, Wednesday, Thursday 1pm · or between
  • Tuesday, Wednesday, Thursday 3pm · or between

Phone: +1 406-442-5825 · Website: https://www.sthelenas.org/

Cathedral of Saint Helena is part of the Catholic family of churches in The American Church Story. 200 congregations of the Catholic family gather across Montana — 19,012 across the United States on The Church Map.

From the Catholic Church the whole body received the canon of Scripture, the creeds still recited every Sunday in traditions that never look to Rome, and monasteries that kept learning and Scripture alive through a thousand unlit years. Its parishes remain the largest network of schools, hospitals, and shelters in America, most of them serving people who will never attend a Mass.

Ministries at Cathedral of Saint Helena

  • Music
  • Adult Formation
  • Christmas Giving Tree
  • Funeral
  • Youth Group Volunteers
  • Sacramental Preparation

Find Cathedral of Saint Helena on The Church Map, explore nearby congregations, and pray for its community.

Watch

Latest from Cathedral of St. Helena's YouTube channel: Tuesday 8.4.26 12PM Funeral Mass for Carlitos Nistler at the Cathedral of St. Helena (all videos).

The community around Cathedral of Saint Helena

Within about a mile of this church, more than 3 in 10 adults say they are socially isolated. Nearly a quarter of adults here carry depression. That is two thousand neighbors — and some of them are already in these pews.

Pray for the lonely within reach of this door, and for a congregation that notices.

  • Social Isolation: 30.2%
  • Depression: 26.8%

Source: CDC PLACES (2023), aggregated across 4 census tracts near this church.

Helena city is served by 44 churches — about one congregation for every 377 residents.

Churches near Cathedral of Saint Helena

More Catholic churches nearby

See all churches in Helena, MT · All churches in Montana